B72220S151K101 Varistor: metal-oxide; THT; 150VAC; 200VDC; 240V; 8000A; -40÷105

The B72220S151K101 Varistor is a metal-oxide varistor (MOV) designed to protect sensitive electronic circuits from voltage surges and transient events. This THT (through-hole technology) device is rated for 150VAC and 200VDC, with a maximum clamping voltage of 240V and a surge current capacity of 8000A. Its robust construction and wide operating temperature range of -40°C to +105°C make it suitable for a variety of demanding applications. The B72220S151K101 Varistor provides reliable overvoltage protection, safeguarding valuable equipment from damage.

Metal-oxide varistors are essential components in surge protection circuits, providing a cost-effective and efficient means of diverting excess voltage away from sensitive components. The B72220S151K101 Varistor operates by exhibiting a high resistance at normal operating voltages, effectively isolating the protected circuit. When a voltage surge occurs, the varistor's resistance rapidly decreases, allowing the surge current to flow through the device and away from the protected components. This clamping action limits the voltage across the protected circuit, preventing damage.

The THT mounting style of the B72220S151K101 Varistor ensures a secure and stable connection to the printed circuit board. This mounting method provides excellent mechanical strength and resistance to vibration, making it suitable for applications in harsh environments. The varistor's compact size allows for easy integration into existing circuits and new designs. Its robust construction and wide operating temperature range ensure reliable performance in a variety of conditions.

The B72220S151K101 Varistor is commonly used in power supplies, industrial equipment, and consumer electronics to protect against voltage surges caused by lightning, switching transients, and other electrical disturbances. Its high surge current capacity and low clamping voltage make it an effective solution for safeguarding sensitive components such as microprocessors, integrated circuits, and power semiconductors. This varistor is a critical component in ensuring the reliability and longevity of electronic equipment.

Protect your valuable electronic circuits from voltage surges with the B72220S151K101 Varistor. Rated for 150VAC/200VDC and capable of handling 8000A surge currents, this THT varistor provides reliable overvoltage protection. Don't risk damage from transient events. Order your B72220S151K101 Varistor today and ensure the safety and reliability of your electronic systems.